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Robot Autonomy Classified
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Maytronics Dolphin EON 120d
Robot Tracker

Maytronics Dolphin EON 120d

Maytronics · Robot Pool Cleaners
Level IIIPromising Progress
Changes
2
Tracking since
Jan 2026
Latest
Feb 15, 2026
Net movement
Classification stable

Feb 15, 2026 · Release · Major advanceDolphin EON 120d reaches retail at $1,199 after CES 2026 debutJan 10, 2026 · Announcement · Major advanceMaytronics unveils Dolphin EON 120d cordless pool cleaner at CES 2026Jan 2026Feb 2026

Major advance 2
  1. 2026
  2. ReleaseCommercialMajor advance
    Dolphin EON 120d reaches retail at $1,199 after CES 2026 debut

    The Dolphin EON 120d transitioned from CES announcement to active retail in February 2026 through authorized Maytronics dealers at $1,199.

    Full assessment
    AutonomyL3 confirmed
    ReadinessPromising progress strengthened
    ScoreScores unchanged

    Commercial availability confirmed the product outside the trade-show context, though published owner reports and independent battery-runtime verification were not yet available at launch. Runtime and long-cycle reliability data are the primary classification gaps to watch.

    Impact on autonomy

    • Commercial release moved EON 120d from announced to actively deployed product class.
    • No capability revision documented between CES announcement and retail launch.
    • Smart mapping and DebrisLock architecture carry forward as classified at Level III.

    Impact on readiness

    • Retail availability established through authorized dealer network at $1,199 MSRP.
    • Owner-reported runtime and reliability data not yet accumulated at launch date.
    • Premium price point without validated battery-cycle data extends the monitoring period.

    Claim check4 claims reviewed

    Ready for in-ground pools at retail launch
    Retail availability confirmed via authorized dealer channel; pool size range not formally published in launch materials
    DebrisLock reduces maintenance burden significantly
    Mechanism carried forward from CES disclosure; no owner-cycle data or third-party maintenance interval published at launch
    Cordless autonomy at flagship tier
    Cordless architecture confirmed; battery runtime and recharge cycle duration absent from retail product page specifications at launch
    $1,199 positions EON 120d as premium cordless option
    MSRP verified at retail; value classification pending owner reliability data accumulation

    Bottom lineRetail launch confirmed availability and price; key runtime and reliability figures required for a complete readiness classification remained undocumented at launch.

    Technical notes4 sections
    Commercial Launch Parameters

    The Dolphin EON 120d entered retail distribution in February 2026 through Maytronics’ authorized dealer network. The MSRP was established at $1,199, placing the unit at the upper tier of the residential robotic pool cleaner market. No direct-to-consumer channel or third-party mass-market retailer listing was confirmed at launch.

    Capability State at Release

    Hardware and software architecture at retail launch matched the CES 2026 announcement profile. The DebrisLock backwash system and smart pool mapping carried forward without documented revision between show debut and commercial availability. No firmware version or software changelog was published at retail launch.

    Classification Gaps Persisting at Launch

    Battery runtime per full charge cycle, recharge duration, and cleaning coverage per session were not included in retail product documentation at the February 2026 launch. Without these figures, the Robovations score reliability and value dimensions carry reduced confidence. Owner-reported data accumulation over the first pool season will be the primary source for gap closure.

    Retail Context

    The EON 120d launched ahead of the northern hemisphere pool season. Authorized dealer availability in February positioned it for pre-season purchase; meaningful owner-pool operational data was not expected before late spring 2026.

    SourcesMaytronics Product Launch Announcement 2026-02-01Pool Magazine EON 120d Coverage 2026-02-15
  3. AnnouncementCommercialMajor advance
    Maytronics unveils Dolphin EON 120d cordless pool cleaner at CES 2026

    Maytronics presented the EON 120d at CES 2026 in Las Vegas, marking the product's first public disclosure.

    Full assessment
    AutonomyL3 confirmed
    ReadinessPromising progress strengthened
    ScoreScores unchanged

    The unit's DebrisLock backwash mechanism and cordless operation represented the brand's highest-tier autonomous pool cleaning architecture to date. Battery runtime specifications and retail pricing were not released at the event.

    Impact on autonomy

    • Cordless design removes tether dependency from the cleaning cycle entirely.
    • Smart pool mapping documented for multi-cycle autonomous operation without operator input.
    • DebrisLock backwash claimed to handle heavy leaf loads without mid-cycle intervention.

    Impact on readiness

    • CES debut established product existence but not commercial availability.
    • Runtime and charge-cycle specifications absent from show materials.
    • No owner or independent test data available at announcement stage.

    Claim check4 claims reviewed

    DebrisLock backwash eliminates manual filter cleaning
    Mechanism described by manufacturer at CES; no third-party verification published at announcement
    Smart mapping delivers full-pool autonomous coverage
    Capability class documented; pool size range and cycle count not published in show materials
    Cordless operation suitable for in-ground pools
    Cordless architecture confirmed; battery runtime and recharge intervals not disclosed at CES
    Flagship positioning for the EON line
    EON 120d presented as highest tier in the Dolphin EON family; sibling SKU count not confirmed

    Bottom lineCES disclosure confirmed hardware category and key mechanism; quantitative runtime and cycle-coverage data remained unverified at show time.

    Technical notes4 sections
    Product Architecture

    The Dolphin EON 120d is a cordless robotic pool cleaner designed for in-ground residential pools. Maytronics positioned it at the top of the Dolphin EON family at CES 2026. The unit operates without a tether, relying on an onboard battery pack whose capacity was not published in show materials.

    DebrisLock Backwash System

    The DebrisLock mechanism is the primary differentiator disclosed at CES. Manufacturer show-floor descriptions indicated it manages heavy debris loads through an integrated backwash cycle, reducing reliance on manual filter removal between cleaning sessions. No cycle-frequency or debris-capacity figures were published.

    Navigation and Mapping

    Smart pool mapping was cited as enabling autonomous multi-cycle coverage. Sensor architecture (sonar, camera, or inertial) was not detailed in CES materials. The mapping system targets Level III classification: task completion without ongoing operator input within the defined pool environment.

    Known Gaps at Announcement

    Battery runtime, full recharge interval, pool size upper limit, and MSRP were not released at the CES 2026 show floor presentation. These gaps left the readiness classification at a monitoring state pending commercial release data.

    SourcesMaytronics CES 2026 Press Release 2026-01-07Pool & Spa News CES 2026 Coverage 2026-01-10